272439936

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 857656800

約数和(自身を除く): 585216864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 384, 432, 456, 461, 486, 513, 576, 608, 648, 684, 864, 912, 922, 972, 1026, 1152, 1216, 1296, 1368, 1383, 1539, 1728, 1824, 1844, 1944, 2052, 2432, 2592, 2736, 2766, 3078, 3456, 3648, 3688, 3888, 4104, 4149, 4617, 5184, 5472, 5532, 6156, 7296, 7376, 7776, 8208, 8298, 8759, 9234, 10368, 10944, 11064, 12312, 12447, 14752, 15552, 16416, 16596, 17518, 18468, 21888, 22128, 24624, 24894, 26277, 29504, 31104, 32832, 33192, 35036, 36936, 37341, 44256, 49248, 49788, 52554, 59008, 65664, 66384, 70072, 73872, 74682, 78831, 88512, 98496, 99576, 105108, 112023, 132768, 140144, 147744, 149364, 157662, 177024, 196992, 199152, 210216, 224046, 236493, 265536, 280288, 295488, 298728, 315324, 398304, 420432, 448092, 472986, 531072, 560576, 590976, 597456, 630648, 709479, 796608, 840864, 896184, 945972, 1121152, 1194912, 1261296, 1418958, 1593216, 1681728, 1792368, 1891944, 2128437, 2389824, 2522592, 2837916, 3363456, 3584736, 3783888, 4256874, 4779648, 5045184, 5675832, 7169472, 7567776, 8513748, 10090368, 11351664, 14338944, 15135552, 17027496, 22703328, 30271104, 34054992, 45406656, 68109984, 90813312, 136219968, 272439936]

約数ペア:

[(1, 272439936), (2, 136219968), (3, 90813312), (4, 68109984), (6, 45406656), (8, 34054992), (9, 30271104), (12, 22703328), (16, 17027496), (18, 15135552), (19, 14338944), (24, 11351664), (27, 10090368), (32, 8513748), (36, 7567776), (38, 7169472), (48, 5675832), (54, 5045184), (57, 4779648), (64, 4256874), (72, 3783888), (76, 3584736), (81, 3363456), (96, 2837916), (108, 2522592), (114, 2389824), (128, 2128437), (144, 1891944), (152, 1792368), (162, 1681728), (171, 1593216), (192, 1418958), (216, 1261296), (228, 1194912), (243, 1121152), (288, 945972), (304, 896184), (324, 840864), (342, 796608), (384, 709479), (432, 630648), (456, 597456), (461, 590976), (486, 560576), (513, 531072), (576, 472986), (608, 448092), (648, 420432), (684, 398304), (864, 315324), (912, 298728), (922, 295488), (972, 280288), (1026, 265536), (1152, 236493), (1216, 224046), (1296, 210216), (1368, 199152), (1383, 196992), (1539, 177024), (1728, 157662), (1824, 149364), (1844, 147744), (1944, 140144), (2052, 132768), (2432, 112023), (2592, 105108), (2736, 99576), (2766, 98496), (3078, 88512), (3456, 78831), (3648, 74682), (3688, 73872), (3888, 70072), (4104, 66384), (4149, 65664), (4617, 59008), (5184, 52554), (5472, 49788), (5532, 49248), (6156, 44256), (7296, 37341), (7376, 36936), (7776, 35036), (8208, 33192), (8298, 32832), (8759, 31104), (9234, 29504), (10368, 26277), (10944, 24894), (11064, 24624), (12312, 22128), (12447, 21888), (14752, 18468), (15552, 17518), (16416, 16596)]